After purchasing my 2005 LJ from my Dad, the first thing I did was contact Mark @Wranglerfix to confirm a couple things over the phone. I ordered the PCM with the tune and had it shipped directly to my parent's house. After about 20 minutes, I had my Dad take it for a spin and both him and my Mom recognized a difference in the way it drove, other than the check engine light being off of course! My Dad has been fighting this for over a year and had taken it to many shops even though I had sent the link to Mark's website. The first thing he said was I should have done this a year ago!
Hats off to Mark and his team. I am glad I ordered the one with the tune and now the real spending starts!
Hats off to Mark and his team. I am glad I ordered the one with the tune and now the real spending starts!
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